597422 has 16 divisors (see below), whose sum is σ = 1034880. Its totient is φ = 253368.

The previous prime is 597419. The next prime is 597433. The reversal of 597422 is 224795.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1793 + ... + 2099.

It is an arithmetic number, because the mean of its divisors is an integer number (64680).

2⁵⁹⁷⁴²² is an apocalyptic number.

597422 is a deficient number, since it is larger than the sum of its proper divisors (437458).

597422 is a wasteful number, since it uses less digits than its factorization.

597422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455.

The product of its digits is 5040, while the sum is 29.

The square root of 597422 is about 772.9307860346. The cubic root of 597422 is about 84.2222948054. Note that the first 4 decimals are identical.

The spelling of 597422 in words is "five hundred ninety-seven thousand, four hundred twenty-two".